In the waters surrounding Japan’s southern Yonaguni Island, an enigmatic structure rests beneath the waves. Known as the ...

The dugong, an endangered marine animal species designated as a natural monument by the government of Japan, almost certainly ... that migrated to the Ryukyu Islands on the back of the Kuroshio ...

Okinawa and Tokyo officials conducted their first tabletop drill to simulate the evacuation of around 120,000 residents and tourists on Japan’s southwestern islands, including Yonaguni ...